摘要
对金银花采取地膜覆盖、间作的种植模式,结合修剪、施肥的管理技术,可有效降低土壤容重,增加土壤孔隙度,提高土壤贮水量,不仅增加了金银花的生物学产量,而且提高金银花的水土保持效益。
Plastic mulching or intercropping combined with pruning and fertilization not only increased the biomass yield of Japanese honesuckle ( Lonicera japonica Thumb) but also improved its water- and soil-conserving effect, for such management technologies decreased soil bulk density, increased soil porosity and enhanced the water-holding capacity of the soil.
出处
《西南农业大学学报（自然科学版）》
CSCD
北大核心
2004年第2期120-123,共4页
Journal of Southwest Agricultural University
基金
国家科技攻关计划(2001BA04A)资助项目
关键词
种植模式
金银花
水土保持效益
土壤容重
土壤孔隙度
cropping pattem
Lonicera japonica Thumb
benefits in soil and water conservation
soil bulk density
soil porosity
